Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Heathrow T2 & T3 | Mildenhall Bus Station | Cheapest | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | Fastest | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags |
Last refresh of the prices: Today at 8:38 PM BST.
Get from Heathrow to Mildenhall
The journey takes about 3 hours 30 minutes and with fares starting at just CLP 40,535, it presents an excellent value for a comfortable ride.
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Users have expressed positive feedback regarding the ease of booking, helpful drivers, and overall comfort of the bus service. Some customers mentioned initial apprehension but were pleasantly surprised by the smooth process from start to finish.
National Express Heathrow Mildenhall recent customer reviews
The bus changed times and there was no alert or anything so I had to spend more money and buying another ticket
Jessica S.
I had to buy another ticket to get home because of delays in flights which I had no fault in
Kim R.
I was apprehensive about taking the bus from Heathrow to Mildenhall never having been to England before. The process of finding the routes, scheduling the trip, paying for the trip and finding the bus at Heathrow were all easy and I cannot wait to schedule another trip!!
Eric L.
Frequently asked questions about traveling from Heathrow to Mildenhall by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Heathrow to Mildenhall?
The cheapest bus tickets from Heathrow to Mildenhall start from CLP 40,535. The average price for this route is around CLP 44,065. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Heathrow to Mildenhall?
The average bus trip duration from Heathrow to Mildenhall is 3h 30m, covering a distance of 74 miles (119 km). The quickest bus can get you there in 3h 5m and is operated by National Express.
Which bus companies service the Heathrow to Mildenhall route?
Several major bus companies operate on this route with 17 buses available per day.
What is the earliest and latest departure time for the bus from Heathrow to Mildenhall?
The earliest bus departs from Heathrow to Mildenhall at 7:15am. And the latest bus departs at 11:30pm.
What are the CO₂ emissions for the bus trip from Heathrow to Mildenhall?
A bus trip from Heathrow to Mildenhall generates an estimated 2.953325 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Heathrow to Mildenhall was searched and found on Oct 13, 2026 with a price of CLP 39,241To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Heathrow to Mildenhall, as early as possible.
You can expect to pay from CLP 39,241 to CLP 48,307 for a bus ticket from Heathrow to Mildenhall based on the last 2 days. You can expect to find the cheapest price for the trip at CLP 39,241 which is on 2026-10-13.
